National ranking — Top 50
Average across 531 covered municipalities: -2.5 ‰. Top city: 13.7 ‰.
1. Miyakonojō Miyazaki13.7 ‰2. Ōmura Nagasaki11.8 ‰3. Tsukuba Ibaraki10.7 ‰4. Hokuto Yamanashi9.8 ‰5. Hino Tokyo8.7 ‰6. Chiba Chiba8.6 ‰7. Nagareyama Chiba7.9 ‰8. Kisarazu Chiba7.6 ‰9. Kokubunji Tokyo7.1 ‰10. Nonoichi Ishikawa6.4 ‰11. Tokyo Tokyo6.0 ‰12. Matsudo Chiba5.9 ‰13. Asaka Saitama5.9 ‰14. Osaka Ōsaka5.8 ‰15. Kukichūō Saitama5.8 ‰16. Ōme Tokyo5.7 ‰17. Hiratsuka Kanagawa5.6 ‰18. Machida Tokyo5.5 ‰19. Sapporo Hokkaido5.5 ‰20. Yashio Saitama5.4 ‰21. Saitama Saitama5.4 ‰22. Fukuoka Fukuoka5.3 ‰23. Suita Ōsaka5.2 ‰24. Higashimurayama Tokyo5.2 ‰25. Chatan Okinawa5.1 ‰26. Sōka Saitama5.0 ‰27. Ageoshimo Saitama4.9 ‰28. Dazaifu Fukuoka4.9 ‰29. Sasaguri Fukuoka4.8 ‰30. Mino Ōsaka4.8 ‰31. Ōta Gunma4.6 ‰32. Moriguchi Ōsaka4.6 ‰33. Kazo Saitama4.6 ‰34. Akashi Hyōgo4.5 ‰35. Kashiwa Chiba4.5 ‰36. Satte Saitama4.4 ‰37. Noda Chiba4.3 ‰38. Tsubata Ishikawa4.2 ‰39. Kawasaki Kanagawa4.2 ‰40. Kawagoe Saitama4.2 ‰41. Kōnosu Saitama4.1 ‰42. Ōmihachiman Shiga4.1 ‰43. Chiryū Aichi4.1 ‰44. Sayama Saitama3.9 ‰45. Matsubara Ōsaka3.8 ‰46. Zama Kanagawa3.7 ‰47. Ōzu Kumamoto3.7 ‰48. Kusatsu Shiga3.6 ‰49. Moriya Ibaraki3.6 ‰50. Nago Okinawa3.5 ‰
By prefecture
AichiAkitaAomoriChibaEhimeFukuiFukuokaFukushimaGifuGunmaHiroshimaHokkaidoHyōgoIbarakiIshikawaIwateKagawaKagoshimaKanagawaKochiKumamotoKyotoMieMiyagiMiyazakiNaganoNagasakiNaraNiigataOitaOkayamaŌsakaSagaSaitamaShigaShimaneShizuokaTochigiTokushimaTokyoTottoriToyamaWakayamaYamagataYamaguchiYamanashiOkinawa